Model: M837971-KR

Nonmetallic Hose

Properties:

Cross Sectional Shape

Round

Inside Diameter

0.562 inches

Tempurature Rating

-40.0 degrees fahrenheit single response and 300.0 degrees fahrenheit single response

Outside Diameter

0.797 inches

Minimum Inside Bending Radius

4.000 inches

End Application

Grumman a-10 aircraft

Burst Test Pressure

5000.0 pounds per square inch single response

Maximum Operating Pressure

1000.0 pounds per square inch single response

Hydrostatic Test Pressure

2500.0 pounds per square inch single response

Outer Covering Environmental Protection

Abrasion resistant

Inside Surface Condition

Smooth

Material

Rubber synthetic tube

Media For Which Designed

Fuel/oil, hydrocarbon single response

Specification Data

81349-mil-h-83797 government specification

Nondefinitive Specification/std Data

10 size

NSN

4720-00-541-8328

Part Number

M837971-KR

Description

Hose,nonmetallic

CAGE

81349

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes hose, air duct; and hose air duct, air breathing.

Part M837971-KR NSN 4720-00-541-8328

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22670

FIIG:

A541Z0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

1.0000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

195040

UFC:

95540

LTL:

65.0

LCL:

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 4009210000
SITC: 62142
End Use: Industrial rubber products
NAICS: 326220
USDA: 1

Freight Class: Tubes, pipes and hoses, of vulcanized rubber, exc hard rubber, reinforced/otherwise combined only with metal, without fittings